Denniston Family Office
Denniston Family Office is a single-family office headquartered in Corpus Christi, United States.

Denniston Family Office
Denniston Family Office is a single-family office headquartered in Corpus Christi, United States. Wealth originates from healthcare information ventures built and sold by entrepreneur Phil Denniston, such as Official Disability Guidelines and Medical Device Register. The office deploys patient capital globally into hedge funds, private equity and venture funds, alongside direct stakes in operating businesses and real estate—invests across liquid and illiquid strategies to preserve and grow multigenerational assets.
General information
Firm type
Single Family Office
Year founded
—
AUM
—
Location
Region
North America
Country
—
City
Corpus Christi
Corporate office
800 North Shoreline Blvd. 27th floor, South Tower Corpus Christi, TX 78401
Frequently asked questions
What is Denniston Family Office?
Denniston Family Office is a single family office headquartered in Corpus Christi.
Where is Denniston Family Office headquartered?
Denniston Family Office is headquartered in Corpus Christi, in the North America region.
What does Altss track for Denniston Family Office?
Altss maintains an OSINT-verified profile of Denniston Family Office covering investment focus (ESG policy, ticket size, target IRR, currency preference, regional focuses, industry focuses, technological focuses), team (service providers and advisors), deals (company deals and fund commitments), assets (real estate, public market positions, private companies, art and cultural holdings, philanthropy and foundations), and network (club memberships, associations, and event participation). Detailed values are available to Altss subscribers.
What is Denniston Family Office's website?
Denniston Family Office's public website is dennistonfamilyoffice.com. Verified contact details for principals and decision-makers are available to Altss subscribers.
What type of firm is Denniston Family Office?
Denniston Family Office is classified by Altss as a Single Family Office within the North America region.
How does Altss source intelligence on Denniston Family Office?
Altss combines OSINT (open-source intelligence) with regulatory filings, public disclosures, and licensed data partners. Source provenance is tracked to support compliance-ready research workflows.
How fresh is the Altss profile for Denniston Family Office?
Denniston Family Office's profile is part of Altss's continuous-refresh dataset, with a full update cycle at least every 30 days and priority changes applied as new information is verified.
Company types
Confirmed
Pipeline
Indicated
Negative
Industry focuses
Confirmed
Pipeline
Indicated
Negative
Regional focuses
Confirmed
Pipeline
Indicated
Negative
Technological focuses
Confirmed
Pipeline
Indicated
Negative
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Get accessInvestment stages
Confirmed
Pipeline
Indicated
Negative
Emerging interests
Hard exclusions
ESG policy
Direct deal program
Emerging manager LP program
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Get accessManager maturity preference
Confirmed
Indicated
Ticket size (USD M, min/max)
Preferred fund size (USD M, min/max)
Investment horizon (years, min/max)
Target IRR (%)
Max leverage
Liquidity terms
Currency preference
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Get accessPhilanthropy-only themes
Political donations
Service Providers & Advisors
| Category | Firm | Years Active | Primary Contact |
|---|---|---|---|
Company Deals
| Date | Company | Type | Sector | Geography | Role | Amount | Deal Lead | Co-investors | Insight |
|---|---|---|---|---|---|---|---|---|---|
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Get accessFund Commitments
| Date | Fund | Strategy | Geography | Role | Fund size | Vintage |
|---|---|---|---|---|---|---|
Club Memberships and Associations & Advisors
| Organization | Role | Since | Notes |
|---|---|---|---|
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Get accessEvent & Conference Participation
| Event | Role | Date | Location |
|---|---|---|---|
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Continuous refresh with full update cycles at least every 30 days.
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